The F4 E4 error signals a problem with your washer's heating system or the control board's ability to regulate it. Nine times out of ten, this is caused by a faulty heating element or a disconnected wire at the thermistor.
When I see F4 E4 pop up, I'm already mentally reaching for my multimeter. This code means the board tried to heat the water and got nothing back. Ignore it and you're stuck with cold washes forever, and there's a real chance the board keeps trying to fire the element until it burns something else out. Most of the time it's a $50 to $100 part fix, not a new machine.
OK so here's the deal. Most of the time when I get called for this one, it's either a dead heating element or a thermistor that's gone bad at the connector. Hard water kills elements faster than anything, and if you're in Phoenix or Houston, you've definitely got hard water. I've fixed this exact code on probably thirty machines in the last year alone, and it's almost never the control board.
Most Likely Causes
Based on aggregated repair data, here is the probability breakdown for this error code:
Heating Element Failure55%
Control Board Relay Failure25%
Thermistor / Sensor Issues15%
Wiring Harness Damage5%
Symptoms You May Notice
The washer fills with water, starts agitating, then just stops cold mid-cycle like it hit a wall, usually right around the point where it should start heating.
You run a hot wash setting and press your hand against the door glass and the water is stone cold the whole time.
F4 E4 flashes on the console, sometimes with an audible beeping tone that repeats every few seconds.
Cycles are taking way longer than normal because the machine is sitting there waiting for a temperature that never arrives.
The machine won't start at all on warm or hot settings and just blinks at you.
Can you reset a Maytag washer to clear the F4 E4 code?
Pull the power cord out of the wall and leave it unplugged for at least five minutes. While it's unplugged, press and hold the Start button for ten seconds to bleed off any residual charge. Plug it back in and run a Rinse and Spin cycle. If the code's gone and the cycle finishes cleanly, you're clear. If it comes back, there's still a hardware problem and no amount of resetting is going to fix it.
Tools Required for Diagnosis
Digital multimeterPhillips #2 screwdriverNut driver set (1/4 and 5/16 inch)Flat-head screwdriverNeedle-nose pliersWork gloves
Diagnostic Checklist
Follow these steps in order. We start with the easiest external fixes before opening up the machine.
ComponentComponent Under Test
Expected Range10–30 ohms
ConditionIf Open (OL) or infinite, replace component.
Frequently Asked Questions
Can I still use my washer if the F4 E4 code is showing?
Honestly, probably not for long. Most Maytag machines will stop mid-cycle or refuse to start on any warm or hot setting once this code locks in. You might get through a cold wash cycle, but the control board is still tracking the fault. And sometimes that fault causes the board to hang in weird states, so you end up with drainage problems or incomplete cycles on top of the original issue. My advice is don't keep hammering on a machine that's throwing this code. Fix it first. Running it broken doesn't save you any time and it might make the repair more expensive.
Where is the heating element located on a Maytag washer?
On front-load Maytag models, the element is down at the bottom of the outer tub and you get to it from the back panel. There are two spade wire terminals sticking out of it. On older top-loaders that have a heater, it's typically integrated into the lower tub assembly and it's a bigger job to access. Always pull the tech sheet out from inside the cabinet door before you start, it's usually taped there from the factory and shows you the exact location of every component on your specific model. That sheet saves a ton of guessing.
How much does it cost to fix an F4 E4 error?
Depends on what failed. A heating element runs $50 to $100 for the part, and if you're doing it yourself that's your whole cost. A thermistor is even cheaper, usually $15 to $25 and takes maybe fifteen minutes to swap. But if it's the main control board, buckle up. Those run $150 to $300 for the part alone, and if you're paying a tech add another $100 to $150 in labor. At that point you've gotta think about whether it's worth fixing versus shopping for a new machine. I usually tell people that if the board's bad and the washer's over 8 years old, do the math first.
Why did my heating element burn out?
Hard water is the number one killer. Calcium and magnesium deposits coat the element over time and instead of heating water efficiently, it's basically cooking through a layer of rock scale. That makes it run hotter than it should and eventually something snaps. The other cause is a stuck relay on the board that keeps power to the element longer than the machine intends, so it just cooks itself. Running a water softener or throwing in a descaler product every few months can seriously extend the element's life. I've seen elements last 12 years on soft water and burn out in 3 years on untreated well water.
Is there a way to clear the F4 E4 code without a repair?
You can try the reset. Unplug it for ten minutes, hold the Start button, plug it back in. If the code was from a one-time power surge or a temporary glitch, it might not come back. I've seen that happen maybe once or twice. But if there's actual hardware damage, and usually there is, that code pops right back up the second the machine tries to heat again. Don't burn a whole afternoon on resets if it keeps returning. Something physical is broken. Figure out what it is and replace it. That's the only real fix.
How long does this repair usually take?
If it's just a thermistor, you're looking at maybe 30 to 45 minutes including pulling the panel and running a test cycle. A heating element swap is more like an hour to an hour and a half since you're usually removing more to get to it. Control board replacement is actually pretty quick mechanically, usually under an hour, but finding the right part number and waiting for it to ship is the real time killer. I'd say most people who do this as a first-time DIY repair take about 2 hours total, which is totally reasonable.
Models Known to Experience F4 E4 Errors
This repair applies to most Maytag washers with this error code. Common model numbers include: